Senior Site Reliability Engineer

Dear Candidates,

Greetings from TCS!!!

TCS is looking for Senior Site Reliability Engineer – AWS

Experience : 8-12 years

Location : Chennai

Must have skills :

Design, implement, and maintain scalable, secure, and highly available infrastructure on AWS

Develop and improve CI / CD pipelines, Infrastructure as Code (IaC) using Terraform, Harness

Own and implement monitoring, alerting, logging, and distributed tracing with tools like Dynatrace / Datadog

Troubleshoot production incidents, conduct blameless postmortems, and improve incident response processes

Optimize systems for cost, performance, and reliability

Drive chaos engineering and resilience testing

• Collaborate with development teams to embed SRE practices like SLAs, SLOs, and error budgets

Mentor junior SREs and promote DevOps / SRE culture across the org

Good to have skills :

Experience with Service Meshes (e.g., Istio, App Mesh)

Experience building self-healing systems and automated remediation

Background in security, compliance, or multi-account / multi-region AWS architectures

AWS Certified DevOps Engineer – Professional

AWS Certified Solutions Architect – Professional

Roles and responsibilities :

We are looking for a Senior Site Reliability Engineer (SRE) with deep experience in AWS infrastructure, automation, observability, and production support.

As an SRE, you will ensure our cloud-native systems are resilient, scalable, and efficient, driving reliability through code, not just processes.

Coordinate with customer, onsite and testing team on daily basis for tasks and bugs

Also report to the TCS management on the task